Copper Prices Surge as Mining Equities Lag Amid Intensifying Supply Squeeze

Key Facts

Amid shifting dynamics in the global commodities sector, the physical copper market is experiencing an intensifying supply squeeze that has decoupled metal prices from equity performance. According to RBC Capital Markets, spot copper prices advanced 4.3% to reach $6.73/lb over the past week, while copper mining equities simultaneously declined by 2.6%. This widening gap suggests that while physical tightness is driving the commodity, equity investors remain cautious regarding the broader mining sector.

The supply outlook is deteriorating across major producing regions, evidenced by the LME spot-to-3-month spread reaching a premium of $0.30/lb, the steepest since the 2021 market squeeze. Per market data and analyst reports, production guidance is being revised downward, with Antofagasta cutting its 2026 target to 625,000-655,000 tonnes. Additionally, demand signals remain mixed as China’s July unwrought copper imports fell 11.5% year-on-year, providing a counterweight to the supply-side constraints.

Looking ahead, market participants are monitoring price levels qualitatively as specific closing data for today remains unavailable. Key macroeconomic catalysts include the upcoming UK GDP growth figures scheduled for August 13, 2026, which may influence industrial sentiment. This follows recent US inflation data from August 12, 2026, which showed a year-on-year CPI increase of 3.4%, maintaining focus on the global interest rate environment.